Synthesis of Boehmite and Hematite by Joint Hydrolysis of Carbamide, Aluminum Chloride, and Iron(III) Chloride under Hydrothermal Conditions Научная публикация
| Журнал |
Russian Journal of Applied Chemistry
ISSN: 1070-4272 , E-ISSN: 1608-3296 |
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| Вых. Данные | Год: 2016, Том: 89, Номер: 11, Страницы: 1763-1768 Страниц : 16 DOI: 10.1134/S1070427216110057 | ||
| Ключевые слова | CHEMICAL-LOOPING COMBUSTION; SOL-GEL SYNTHESIS; THERMAL-DECOMPOSITION; FORCED HYDROLYSIS; OXYGEN CARRIERS;l MICROSTRUCTURE; NANOPARTICLES; OXIDATION; CATALYST | ||
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| Организации |
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Информация о финансировании (1)
| 1 | Объединенная Компания РУСАЛ | 1053и/15 |
Реферат:
The formation of boehmite and hematite in dependence of the conditions of joint hydrothermal hydrolysis of carbamide and a mixture of aluminum and iron(III) chlorides in the presence of K, Na, Ca, and Mg chlorides at T = 160–200°C and P = 0.6–1.6 MPa was studied. It was shown that the amount of boehmite and hematite being formed in hydrolysis of Al and Fe chlorides strongly depends on pressure, temperature, hydrolysis duration, and composition of the model mixture of Al, Fe, Mg, Ca, K, and Na chlorides. It was found that a complete hydrolysis of AlCl3 and FeCl3 with 99% yield of boehmite and hematite occurs at the stoichiometric ratio between carbamide and aluminum and iron chlorides in the starting solution, whereas mostly iron oxyhydroxide [goethite FeO(OH)] and aluminum oxychloride [Al17O16(OH)16Cl3] are formed at nonstoichiometric ratios.
Библиографическая ссылка:
Batygina M.V.
, Dobrynkin N.M.
, Noskov A.S.
Synthesis of Boehmite and Hematite by Joint Hydrolysis of Carbamide, Aluminum Chloride, and Iron(III) Chloride under Hydrothermal Conditions
Russian Journal of Applied Chemistry. 2016. V.89. N11. P.1763-1768. DOI: 10.1134/S1070427216110057 WOS Scopus РИНЦ CAPlusCA OpenAlex
Synthesis of Boehmite and Hematite by Joint Hydrolysis of Carbamide, Aluminum Chloride, and Iron(III) Chloride under Hydrothermal Conditions
Russian Journal of Applied Chemistry. 2016. V.89. N11. P.1763-1768. DOI: 10.1134/S1070427216110057 WOS Scopus РИНЦ CAPlusCA OpenAlex
Оригинальная:
Батыгина М.В.
, Добрынкин Н.М.
, Носков А.С.
Получение бемита и гематита при совместном гидролизе карбамида, хлорида алюминия и хлорида железа (III) в гидротермальных условиях
Журнал прикладной химии. 2016. Т.89. №11. С.31-36. РИНЦ
Получение бемита и гематита при совместном гидролизе карбамида, хлорида алюминия и хлорида железа (III) в гидротермальных условиях
Журнал прикладной химии. 2016. Т.89. №11. С.31-36. РИНЦ
Даты:
| Опубликована в печати: | 1 нояб. 2016 г. |
| Поступила в редакцию: | 8 нояб. 2016 г. |
| Опубликована online: | 24 февр. 2017 г. |
Идентификаторы БД:
| Web of science: | WOS:000395064700005 |
| Scopus: | 2-s2.0-85013667461 |
| РИНЦ: | 29486676 |
| Chemical Abstracts: | 2017:338649 |
| Chemical Abstracts (print): | 166:331628 |
| OpenAlex: | W2590328078 |